When I tried to play a WMV file it says I need a media update.
According to a few websites, I need to get an Xbox live silver or gold account and download the optional media update. However, after that I was still unable to play my WMV files.
For the console version in general, see Console Edition. On June 4, 2013 Microsoft released the first retail disc of Minecraft Xbox 360 edition with a free gold membership.
There are two ways to do this: either copy the update to a USB flash drive or download the update to your computer and then update your Xbox 360 console.
The Gold Membership gives you Facebook, Twitter, Last.fm, streaming Netflix, video chat, and Xbox Live parties.
In either version, you get firmware updates for your hardware to increase performance or update certain software features.
Fix DNS Problems A Domain Name System (DNS) allows a site IP address (192.168.x.x) to be identified with words (*.com) in order to be remembered more easily, like a phonebook for websites. If you can access a website at office or from a 3G network yet it's not working on your computer, it is a good idea to use an alternative DNS service other than your ISPs.
Open DNS or Google Public DNS are both excellent and free public DNS services.